.nsc-grid {
    display: grid;
    gap: 20px;
}

.nsc-card {
    position: relative;
    padding: 40px;
    background-color: #1a1a1a;
    border: 1px solid #2a2a2a;
    border-radius: 4px;
    overflow: hidden;
    transition: all 0.3s ease;
    --highlight-color: #e63946;
}

/* Hover Accent Line */
.nsc-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 40px;
    width: 0;
    height: 2px;
    background-color: var(--highlight-color);
    transition: width 0.3s ease;
}

.nsc-card:hover::before {
    width: 60px;
}

/* Background Number */
.nsc-bg-number {
    position: absolute;
    top: -20px;
    right: 10px;
    font-size: 150px;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.03);
    line-height: 1;
    user-select: none;
    pointer-events: none;
    z-index: 1;
}

.nsc-content {
    position: relative;
    z-index: 2;
}

/* Circled Number */
.nsc-circle-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #444;
    color: #888;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

/* Typography */
.nsc-title {
    margin: 0 0 15px;
    font-size: 22px;
    font-weight: 600;
    transition: color 0.3s ease;
}

.nsc-desc {
    margin: 0;
    font-size: 15px;
    line-height: 1.6;
}

/* Hover Effects */
.nsc-card:hover .nsc-circle-number {
    border-color: var(--highlight-color);
    color: var(--highlight-color);
}

.nsc-card:hover .nsc-title {
    color: var(--highlight-color);
}

@media (max-width: 767px) {
    .nsc-grid {
        grid-template-columns: 1fr !important;
    }
}